I followed a link and read the comments: "Mozilla are not a Free Software organisation. They’re not interested in the philosophy of Free Software. They use Open Source as a development model (an they do so very well) and their actions sometimes align with those of the Free Software movement, but that’s more of a happy accident rather than by design." http://blog.gerv.net/2014/05/to-serve-users/#comment-41852 #DRM #Mozilla